drm/gma500: make fbdev support really optional

Currently enabling Intel GMA DRM support automatically pulls
in fbdev dependency. However this dep is unnecessary since
DRM core alread

drm/gma500: make fbdev support really optional

Currently enabling Intel GMA DRM support automatically pulls
in fbdev dependency. However this dep is unnecessary since
DRM core already handles this for us (DRM_FBDEV_EMULATION).

Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1468586897-32298-11-git-send-email-tjakobi@math.uni-bielefeld.de

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ACPI / gpu / drm: Stop selecting VIDEO_OUTPUT_CONTROL

ACPI_VIDEO no longer depends on VIDEO_OUTPUT_CONTROL, so drivers which
want to select ACPI_VIDEO no longer have to select
VIDEO_

ACPI / gpu / drm: Stop selecting VIDEO_OUTPUT_CONTROL

ACPI_VIDEO no longer depends on VIDEO_OUTPUT_CONTROL, so drivers which
want to select ACPI_VIDEO no longer have to select
VIDEO_OUTPUT_CONTROL.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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drm: Add separate Kconfig option for fbdev helpers

For drivers which might want to disable fbdev legacy support.

Select the new option in all drivers for now, so this shouldn't resu

drm: Add separate Kconfig option for fbdev helpers

For drivers which might want to disable fbdev legacy support.

Select the new option in all drivers for now, so this shouldn't result
in any change. Drivers need some work anyway to make fbdev support
optional (if they have it implemented, that is), so the recommended
way to expose this is by adding per-driver options. At least as long
as most drivers don't support disabling the fbdev support.

v2: Update for new drm drivers msm and rcar-du. Note that Rob's msm
driver can already take advantage of this, which allows us to build
msm without any fbdev depencies in the kernel!

v3: Move the MODULE_* stuff from the fbdev helper file to
drm_crtc_helper.c.

Cc: David Herrmann <dh.herrmann@gmail.com>
Cc: Rob Clark <robdclark@gmail.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Acked-by: Dave Airlie <airlied@linux.ie>
Reviewed-by: Chon Ming Lee <chon.ming.lee@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Merge branch 'gma500-next' of git://github.com/patjak/drm-gma500 into drm-next

Patrik writes:

I haven't had much review or testing on other platforms than Poulsbo but
at least t

Merge branch 'gma500-next' of git://github.com/patjak/drm-gma500 into drm-next

Patrik writes:

I haven't had much review or testing on other platforms than Poulsbo but
at least the following Cedarview bug has been squashed and no
regressions reported: https://bugs.freedesktop.org/show_bug.cgi?id=58527

* 'gma500-next' of git://github.com/patjak/drm-gma500:
drm/gma500: Add debugging info to psb_gtt_restore()
drm/gma500: Check connector status before restoring sdvo
gma500:fix build failure for 3.9-rc5
drm/gma500: Fix hibernation problems on sdvo encoders
drm/gma500: Add hooks for hibernation
drm/gma500: Activate the gtt rebuild on suspend/resume
drm/gma500: Add support for rebuilding the gtt
drm/gma500: Change fb name so pm-utils doesn't apply quirks
gma500: Make VGA and HDMI connector hotpluggable
drm/gma500: Clean up various defines
drm/gma500: Remove unnecessary function exposure
drm/gma500: Type clock limits directly into array and remove defines
drm/gma500: Calculate clock in one function instead of three identical
drm/gma500: Remove unused i8xx clock limits
gma500: medfield: Fix possible NULL pointer dereference
drivers: gpu: drm: gma500: Replaced calls kzalloc & memcpy with kmemdup
gma500: remove unused drm_psb_no_fb

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gma500:fix build failure for 3.9-rc5

Last version of this patch is not clear enough and X86 duplicated.

This patch fixes build failure of v3.9-rc5 and rc6.
When config ACPI_VIDE

gma500:fix build failure for 3.9-rc5

Last version of this patch is not clear enough and X86 duplicated.

This patch fixes build failure of v3.9-rc5 and rc6.
When config ACPI_VIDEO as m, DRM_GMA500 as y, here comes the failure.
GMA5/600 needs acpi_video just like nouveau.
And some tab type fix by the way.

Failure message:
drivers/built-in.o: In function `psb_driver_load':
kernel-3.9-rc5/drivers/gpu/drm/gma500/psb_drv.c:340: \
undefined reference to `acpi_video_register'
make: *** [vmlinux] Error 1

Signed-off-by: Xiong Zhou <jencce.kernel@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>

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drivers/gpu/drm/gma500: remove depends on CONFIG_EXPERIMENTAL

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
while now and is almost always enabled by default. As

drivers/gpu/drm/gma500: remove depends on CONFIG_EXPERIMENTAL

The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
while now and is almost always enabled by default. As agreed during the
Linux kernel summit, remove it from any "depends on" lines in Kconfigs.

CC: Dave Airlie <airlied@redhat.com>
CC: Alan Cox <alan@linux.intel.com>
CC: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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gma500: initial medfield merge

We need to merge this ahead of some of the cleanup because a lot of needed
cleanup spans both new and old chips. If we try and clean up and the merge
w

gma500: initial medfield merge

We need to merge this ahead of some of the cleanup because a lot of needed
cleanup spans both new and old chips. If we try and clean up and the merge
we end up fighting ourselves.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
[With a load of the cleanup stuff folded in, register stuff reworked sanely]
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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gma500: Kconfig documentation tweak

Update this to better reflect the status

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

gma500: Fix Cedarview support (Correct version)

And update to the actual product naming as the press release is now out.

http://newsroom.intel.com/docs/DOC-2553#pressmaterials

gma500: Fix Cedarview support (Correct version)

And update to the actual product naming as the press release is now out.

http://newsroom.intel.com/docs/DOC-2553#pressmaterials

- Fixes the wrong ifdef check
- Fixes the missing crtc count declaration

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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gma500: Move the basic driver out of staging

This driver supports unaccelerated KMS display, and accelerated console
handling on the Intel Poulsbo, Oaktrail, Cedarview and Medfield hardw

gma500: Move the basic driver out of staging

This driver supports unaccelerated KMS display, and accelerated console
handling on the Intel Poulsbo, Oaktrail, Cedarview and Medfield hardware.

For the initial merge Medfield will be left out as it needs considerable
further work to reach a decent standard

Begin by adding the Makefiles and Kconfig. These are not yet plumbed into
the DRM layer so will have no effect on their own

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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